A small circle lies inside a big circle, and a third circle overlaps both of them. Which group of three does the diagram represent?

Mangoes are fruits (small circle inside Fruits). Some fruits are yellow (bananas) and some yellow things are not fruits, and a ripe mango can be yellow while a raw one is green, so Yellow things cuts both circles. Birds are not fish, grandmothers sit inside mothers, and dogs and cats never overlap.